The patient was instructed in bone marrow transplantation in preventing complications like infection, bleeding, and stomatitis. The patient was advised to prevent infections in to wear mask when outside the in public, avoid contact with persons who may be infectious, avoid crowds, grocery stores, theaters, etc. The patient was taught in measures to prevent bleeding maintaining a safe environment, avoid using sharp objects etc. The patient was encouraged in prevent stomatitis maintaining a routine oral hygiene in the morning, after meals and at bedtime, avoid patient to use mouthwash containing alcohol.